/**
 * @author oldliu
 * @since 1.0
 */
public class Qiangzhuan {
    public static void main(String[] args) {
        double d=34.59484;
        int i=(int)d;
        System.out.println(i);
        double d1=1000000000000000000.0;
        int i1=(int)d1;
        System.out.println(i1);

        int i2=21017;
        char c=(char)i2;
        System.out.println(c);
    }
}
